FRANKS, Curtis. Universal Constructions for Identity and Number. Bulletin of the Section of Logic, Poland, p. 33 pp., 2026. DOI: 10.18778/0138-0680.2026.23. Disponível em: https://www.czasopisma.uni.lodz.pl/bulletin/article/view/29429. Acesso em: 25 oct. 2026.